.layout {
  max-width: 640px;
  min-width: 320px;
}
.layout .header {
  z-index: 2;
  background-color: #09f;
  width: 100%;
  height: 0.85rem;
  position: fixed;
  max-width: 640px;
  min-width: 320px;
}
.layout .header .iconfont {
  font-size: 0.4rem;
}
.layout .header a {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  text-align: center;
  color: #fff;
}
.layout .header a p {
  margin: 0 0 0px;
}
.layout .header a:nth-child(1) {
  left: 0.43rem;
}
.layout .header a:nth-child(3) {
  right: 0.43rem;
}
.layout .header form {
  height: 0.85rem;
  position: relative;
  padding: 0 1.25rem;
}
.layout .header form::before {
  position: absolute;
  font-size: 0.3rem;
  margin-left: 0.1rem;
  top: 50%;
  transform: translateY(-50%);
}
.layout .header form input {
  width: 100%;
  padding-left: 0.5rem;
  height: 0.5rem;
  margin-top: 0.175rem;
  line-height: 0.5rem;
  font-size: 0.14rem;
  background-color: #515557;
  border: none;
}
.layout .main {
  padding: 0.85rem 0;
}
.layout .main .cate .cate-top {
  height: 0.68rem;
  line-height: 0.68rem;
  padding-left: 0.15rem;
  font-size: 0.24rem;
}
.layout .main .cate .cate-top::before {
  color: #09f;
}
.layout .main .cate .cate-body ul::before,
.layout .main .cate .cate-body ul::after {
  content: "";
  display: block;
  position: absolute;
  bottom: 0.1rem;
  height: 0.1rem;
  width: 0.1rem;
  border: 0.01rem solid grey;
  border-radius: 50%;
  background-color: grey;
}
.layout .main .cate .cate-body ul::before {
  left: 48%;
  transform: translateX(-50%);
  z-index: 1;
}
.layout .main .cate .cate-body ul::after {
  left: 52%;
  transform: translateX(-50%);
  background-color: #fff;
  z-index: 1;
}
.layout .main .cate .cate-body ul {
  position: relative;
  overflow: hidden;
  z-index: 0;
}
.layout .main .cate .cate-body ul li {
  text-align: center;
}
.layout .main .cate_pro {
  margin: 0.2rem 0;
}
.layout .main .cate_pro .cate_pro_top {
  height: 0.68rem;
  line-height: 0.68rem;
  padding-left: 0.15rem;
  border-bottom: 0.01rem solid #eee;
  font-size: 0.24rem;
}
.layout .main .cate_pro .cate_pro_top::before {
  color: #09f;
}
.layout .main .cate_pro .cate_pro_body div {
  float: left;
}
.layout .main .cate_pro .cate_pro_body ul li {
  border-bottom: 0.01rem solid #eee;
  height: 1.8rem;
  margin-top: 0.2rem;
}
.layout .main .cate_pro .cate_pro_body ul li .left {
  width: 2rem;
  height: 1.2rem;
  margin: 0.2rem  0.3rem;
  border: 0.01rem solid #eee;
  background: url(../images/img/p1.jpg) no-repeat;
}
.layout .main .cate_pro .cate_pro_body ul li .right {
  margin: 0.2rem  0.3rem;
  height: 1.2rem;
}
.layout .main .cate_pro .cate_pro_body ul li .right .pro_left h5 {
  font-size: 0.2rem;
}
.layout .main .cate_pro .cate_pro_body ul li .right .pro_right {
  margin-left: 0.3rem;
}
.layout .main .cate_pro .cate_pro_body ul li .right .pro_right p:nth-child(1) {
  color: #09f;
  font-size: 0.18rem;
  text-align: center;
}
.layout .main .cate_pro .cate_pro_body ul li .right .pro_right p:nth-child(2) {
  margin-left: 0.1rem;
  margin-top: 0.4rem;
}
.layout .footer {
  background-color: #fff;
  width: 100%;
  height: 0.85rem;
  position: fixed;
  max-width: 640px;
  min-width: 320px;
  bottom: 0;
  border-top: 0.01rem solid #eee;
  display: flex;
}
.layout .footer .iconfont {
  font-size: 0.3rem;
}
.layout .footer a {
  height: 0.85rem;
  text-align: center;
  flex: 1;
  color: #666666;
  margin-top: 0.425rem;
  transform: translateY(-50%);
  padding-top: 0.11rem;
}
.layout .footer a p {
  margin-bottom: 0;
}
